Lenovo A5 Series 사용자 설명서 - 페이지 37

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Solving Problems

Follow these tips when troubleshooting your computer:

•

If you added or removed a part before the problem started, review the

installation procedures to ensure that the part is correctly installed.

•

If a peripheral device does not work, ensure that the device is properly

connected.

•

If an error message appears on the screen, write down the exact message.

This message may help support personnel diagnose and fix the problem(s).

•

If an error message occurs in a program, see the Help document of this program.

Troubleshooting Display Problems

Problem: Blank screen or no image is displayed on the monitor.

Troubleshooting and problem resolution:

1. Make sure the power cord is plugged into your computer and a functioning

power outlet.

2. Unplug the power cord and plug the power cord back in securely and restart

the computer.

3. If the LCD screen has a LCD On/Off button, check that the LCD screen has

been turned on.

If still cannot solve the problem, contact Lenovo Customer Service.

Problem: You need to change the display property settings.

Setting display background and icon properties:

1. Right-click the desktop anywhere except over an icon, then select Personalize

from the pop-up menu.

2. From here, select the appropriate options to:

•

Change the desktop background

•

Select a screen saver

•

Select Windows color options for borders and taskbar

•

Select a themes

3. Right-click the desktop anywhere except over an icon, then select Screen

resolution from the pop-up menu to change the appearance.

User Guide